Registration Dossier
Registration Dossier
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EC number: 807-717-5 | CAS number: 295800-70-3
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
The 96-hour LC50 value of 10 mg/L for SpectraceTMM D-8 10 Marker (Solvent Free) is based on measured concentrations of the test material (near the detection limit) in a static exposure study with flathead minnow.
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 10 mg/L
Additional information
All fathead minnow in the negative and solvent control groups and in all of the treatment groups appeared
normal throughout the test. No mortality or overt signs of toxicity were observed at test termination.
Based on visual examination of the data, the 96-hour LC50 value was >10 mg/L, the highest
concentration tested and the apparent limit of solubility of the test substance in the test system. The nomortality
concentration and the no-observed-effect concentration (NOEC) were both 10 mg/L.
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